The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 29, 2007
Filed:
May. 18, 2004
Atsuhiro Tsuchiya, Hachioji, JP;
Kenichi Kusaka, Akiruno, JP;
Yasushi Aono, Yokohama, JP;
Olympus Corporation, Tokyo, JP;
Abstract
A fluorescent microscope comprises a light source, an optical illumination system which forms an optical path to irradiate a specimen with a light beam from the light source, an objective lens which condenses the light beam of the optical illumination system onto the specimen, an optical device which is disposed on the optical path of the optical illumination system and which decenters the light beam by decentering an optical axis of the optical path, and a slit which passes the light beam decentered by the optical device through a total reflection illumination region on an emission pupil surface of the objective lens.